Warm Neck Nuku Nuku Sheets, a set of 4 boxes: 2 boxes of unscented and 2 boxes of yuzu scent (5 sheets per box). Please check the second image for the expiration date. These are new and unused, but have been stored at home, so please understand this before purchasing. When shipping, the boxes will be taken out and the boxes will be folded. Also, returns after purchase are not accepted to avoid trouble, so please ask any questions beforehand. Thank you.